<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<meta name="Generator" content="Microsoft Exchange Server">
<!-- converted from rtf -->
<style><!-- .EmailQuote { margin-left: 1pt; padding-left: 4pt; border-left: #800000 2px solid; } --></style>
</head>
<body>
<font face="Calibri" size="2"><span style="font-size:11pt;">
<div>Agenda, telecon and webex info listed below</div>
<div><font color="#1F497D"> </font></div>
<div><font face="Times New Roman" size="3"><span style="font-size:12pt;"><b><u>CCSDS SLS-OPT Meeting April 2017 Agenda</u></b></span></font></div>
<ul style="margin:0;padding-left:36pt;">
<font face="Times New Roman" size="3"><span style="font-size:12pt;">
<li>HPE laser uplink discussion and update (NASA/J. Hamkins)</li><li>Present update on ESA/DLR Orange Book (ESA/DLR)</li><li>Finalize F2F agenda for San Antonio meeting</li></span></font>
</ul>
<div> </div>
<div> </div>
<div><span style="background-color:yellow;"><b><u>Telecon info:</u></b></span></div>
<div>US – 1-844-467-4685</div>
<div>France – 0 800 949 765</div>
<div>Germany – 0 800 320 2291</div>
<div>Italy – 800 977 597</div>
<div>Japan – 0066 3386 1015</div>
<div>Netherlands – 0 800 020 6086</div>
<div>South Korea – 00798 6136 2179</div>
<div>Spain – 800 600 280</div>
<div>Switzerland – 0 800 740 336</div>
<div> </div>
<div><b>Passcode for all - 900828</b></div>
<div><b>Please note – if the country-specific number above does not work for any reason, PLEASE use the US number listed above.</b></div>
<div> </div>
<div><span style="background-color:yellow;"><b><u>Webex info:</u></b></span></div>
<table width="40" style="width:24pt;margin-left:5.4pt;">
<col width="40" style="width:24pt;">
<tr>
<td><font face="Arial" size="3" color="#4D4D4D"><span style="font-size:11.5pt;">Hello, </span></font></td>
</tr>
<tr>
<td><font face="Arial" size="3" color="#4D4D4D"><span style="font-size:11.5pt;">Kimberly Cashin invites you to join this WebEx meeting. </span></font></td>
</tr>
</table>
<div><font color="#666666"> </font></div>
<table width="40" style="width:24pt;margin-left:5.4pt;">
<col width="40" style="width:24pt;">
<tr height="25" style="height:15pt;">
<td><font face="Arial" size="3" color="#666666"><span style="font-size:11.5pt;"> </span></font></td>
</tr>
</table>
<div><font color="#666666"> </font></div>
<table width="40" style="width:24pt;margin-left:5.4pt;">
<col width="40" style="width:24pt;">
<tr>
<td><font face="Arial" color="#4D4D4D"><b>CCSDS OCWG VITS</b> </font></td>
</tr>
<tr>
<td><font face="Arial" size="3" color="#666666"><span style="font-size:11.5pt;">Tuesday, April 25, 2017 </span></font></td>
</tr>
<tr>
<td><font face="Arial" size="3" color="#666666"><span style="font-size:11.5pt;">8:30 am | Eastern Daylight Time (New York, GMT-04:00) | 2 hrs </span></font></td>
</tr>
</table>
<div><font color="#666666"> </font></div>
<table width="40" style="width:24pt;margin-left:5.4pt;">
<col width="40" style="width:24pt;">
<tr>
<td><font face="Arial" size="3" color="#666666"><span style="font-size:11.5pt;">Meeting number: 994 918 434 </span></font></td>
</tr>
</table>
<div><font color="#666666"> </font></div>
<table width="40" style="width:24pt;margin-left:5.4pt;">
<col width="40" style="width:24pt;">
<tr>
<td><font face="Arial" size="3" color="#666666"><span style="font-size:11.5pt;">Meeting password: Optical_April25*</span></font></td>
</tr>
</table>
<div style="margin-bottom:12pt;"><font color="#666666"> </font></div>
<table width="40" style="width:24pt;margin-left:5.4pt;">
<col width="40" style="width:24pt;">
<tr height="25" style="height:15pt;">
<td><font face="Arial" size="3" color="#666666"><span style="font-size:11.5pt;"> </span></font></td>
</tr>
</table>
<div><font color="#666666"> </font></div>
<table width="80" style="width:48pt;margin-left:5.4pt;">
<col width="40" style="width:24pt;">
<col width="40" style="width:24pt;">
<tr>
<td>
<table width="40" style="width:24pt;">
<col width="40" style="width:24pt;">
<tr>
<td align="center" style="text-align:center;background-color:#43A942;"><span style="background-color:#43A942;"><a href="https://nasa.webex.com/nasa/j.php?MTID=meab00d44253fb9137631f3ead2eba5eb"><font size="4" color="#CFCFCF"><span style="font-size:15pt;">Add
to Calendar</span></font></a><font face="Arial" size="3" color="#666666"><span style="font-size:11.5pt;"> </span></font></span></td>
</tr>
</table>
<div><font color="#666666"> </font></div>
</td>
<td>
<table width="40" style="width:24pt;">
<col width="40" style="width:24pt;">
<tr>
<td><font face="Arial" size="3" color="#666666"><span style="font-size:11.5pt;">When it's time, <a href="https://nasa.webex.com/nasa/j.php?MTID=m5f3e75a49444624b939395cda9cf405d"><font face="Calibri" size="2" color="#00AFF9"><span style="font-size:11pt;">join
the meeting</span></font></a>.</span></font></td>
</tr>
</table>
<div><font color="#666666"> </font></div>
</td>
</tr>
</table>
<div><font color="#666666"> </font></div>
<table width="40" style="width:24pt;margin-left:5.4pt;">
<col width="40" style="width:24pt;">
<tr height="25" style="height:15pt;">
<td><font face="Arial" size="3" color="#666666"><span style="font-size:11.5pt;"> </span></font></td>
</tr>
</table>
<div><font color="#666666"> </font></div>
<table width="40" style="width:24pt;margin-left:5.4pt;">
<col width="40" style="width:24pt;">
<tr height="25" style="height:15pt;">
<td><font face="Arial" size="3" color="#666666"><span style="font-size:11.5pt;"> </span></font></td>
</tr>
</table>
<div><font color="#666666"> </font></div>
<table width="40" style="width:24pt;margin-left:5.4pt;">
<col width="40" style="width:24pt;">
<tr>
<td><a href="https://help.webex.com/docs/DOC-5412"><font size="2" color="#00AFF9"><span style="font-size:10pt;">Can't join the meeting? </span></font></a></td>
</tr>
</table>
<div><font color="#666666"> </font></div>
<table width="40" style="width:24pt;margin-left:5.4pt;">
<col width="40" style="width:24pt;">
<tr height="12" style="height:7.5pt;">
<td><font face="Arial" size="3" color="#666666"><span style="font-size:11.5pt;"> </span></font></td>
</tr>
</table>
<div><font color="#666666"> </font></div>
<table width="40" style="width:24pt;margin-left:5.4pt;">
<col width="40" style="width:24pt;">
<tr>
<td><font face="Arial" size="2" color="#A0A0A0"><span style="font-size:9pt;">IMPORTANT NOTICE: Please note that this WebEx service allows audio and other information sent during the session to be recorded, which may be discoverable in a legal matter. By joining
this session, you automatically consent to such recordings. If you do not consent to being recorded, discuss your concerns with the host or do not join the session.</span></font></td>
</tr>
</table>
<div> </div>
<div> </div>
<div> </div>
</span></font>
</body>
</html>